Results 1 to 10 of about 180,657 (116)

Live imaging of Arabidopsis shoot primordia via a confocal laser scanning microscope [PDF]

open access: yesSTAR Protocols, 2023
Summary: Live imaging through confocal laser scanning microscopy enables the recording, analysis, and comparison of the dynamics of shapes and gene expression patterns of plant shoot apical meristems (SAMs) or primordia.
Ziyuan Peng, Yuling Jiao, Ying Wang
doaj   +2 more sources

Confocal Laser Scanning Microscope Imaging of Custom-Made Multi-Cylinder Phantoms: Theory and Experiment [PDF]

open access: yesSensors, 2023
In this work, the image formation in a confocal laser scanning microscope (CLSM) is investigated for custom-made multi-cylinder phantoms. The cylinder structures were fabricated using 3D direct laser writing and consist of parallel cylinders with radii ...
David Hevisov   +3 more
doaj   +2 more sources

Detection of adherence of Enterococcus faecalis in infected dentin of extracted human teeth using confocal laser scanning microscope: An In vitro Study [PDF]

open access: yesJournal of Pharmacy and Bioallied Sciences, 2017
Aim: The aim of this study is to detect in vitro adherence of Enterococcus faecalis to the infected dentinal tubules of human extracted teeth using confocal laser scanning microscope.
V Siddharth Nair   +6 more
doaj   +2 more sources

A Sensitive Thresholding Method for Confocal Laser Scanning Microscope Image Stacks of Microbial Biofilms [PDF]

open access: yesScientific Reports, 2018
Biofilms are surface-attached microbial communities whose architecture can be captured with confocal microscopy. Manual or automatic thresholding of acquired images is often needed to help distinguish biofilm biomass from background noise.
Ting L. Luo   +6 more
doaj   +2 more sources

Structure and Solidification Process Observation of Fe-C-Cr Alloy Using Confocal Laser Scanning Microscope [PDF]

open access: yesMATEC Web of Conferences, 2021
In this study, we investigated the growth process of M7C3 carbide by a Confocal Laser Scanning Microscope. Fe-C-Cr alloy was prepared using an arc furnace. The composition was determined to be Fe:C:Cr=55:5:40(wt%).
Ito Shin   +3 more
doaj   +1 more source

Scanning laser-induced endothelial injury: a standardized and reproducible thrombosis model for intravital microscopy

open access: yesScientific Reports, 2022
Vascular injury models are indispensable for studying thrombotic processes in vivo. Amongst the available methods for inducing thrombosis, laser-induced endothelial injury (LIEI) has several unique advantages.
P. Larsson   +8 more
doaj   +1 more source

Laser Grinding of Single-Crystal Silicon Wafer for Surface Finishing and Electrical Properties

open access: yesMicromachines, 2021
In this paper, we first report the laser grinding method for a single-crystal silicon wafer machined by diamond sawing. 3D laser scanning confocal microscope (LSCM), X-ray diffraction (XRD), scanning electron microscope (SEM), X-ray photoelectron ...
Xinxin Li, Yimeng Wang, Yingchun Guan
doaj   +1 more source

Comparison of Sample Preparation Techniques for Inspection of Leaf Epidermises Using Light Microscopy and Scanning Electronic Microscopy

open access: yesFrontiers in Plant Science, 2020
The micro-morphology of leaf epidermises is valuable for the study of leaf development and function, as well as the classification of plant species. There have been few studies comparing different preparation and imaging methods for visualizing the leaf ...
Jinhong Yuan   +11 more
doaj   +1 more source

Active Aberration Correction with Adaptive Coefficient SPGD Algorithm for Laser Scanning Confocal Microscope

open access: yesSensors, 2022
A laser scanning confocal microscope (LSCM) is an effective scientific instrument for studying sub-micron structures, and it has been widely used in the field of biological detection. However, the illumination depth of LSCMs is limited due to the optical
Kunhua Zhou   +5 more
doaj   +1 more source

Evaluation of Gingival Microleakage in Deep Class II Closed Sandwich Composite Restoration: An In vitro Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2018
Introduction: Microleakage is a major problem beneath deep Class II composite restorations where little or no enamel remains. One technique to overcome this problem is sandwich restoration in which an intermediate liner is sandwiched between tooth and ...
Jewel Darsan   +4 more
doaj   +1 more source

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